package com.itheima.demo3udp2;

public class App2 {
    public static void main(String[] args)
    {
        Runnable r1 = new MyRunnable(true,-1111,9999);
        Runnable r2 = new MyRunnable(false,-1111,9999);
        new Thread(r1).start();
        new Thread(r2).start();
    }
}
